If your invitation says “and Guest,” then yes, if not, we would prefer if it was just you.
The ceremony will be unplugged. This means pictures or videos of any kind are not allowed at or during the ceremony at any time. We have hired a photographer to capture this special moment between us, and have invited you to enjoy the moment with us through your own eyes and not your phone screens. The reception, however is free range and completely open to pictures, videos, snaps, etc.
Formal, please. But we want you to feel comfortable, so if those shoes are too high or that top button is too tight, let it all hang loose.
No, the reception is not. We have selected a venue that is complete with a full bar for our guests, therefore no outside drinks are allowed.